// 云函数入口文件
const cloud = require('wx-server-sdk')

cloud.init()

// 云函数入口函数
exports.main = async (event, context) => {
  const wxContext = cloud.getWXContext()
  const {
    base,
    obj
  } = event
  try {
    return await db.collection(base).where({
      _id: obj._id
    }).remove()
  } catch (e) {
    console.error('----', e)
  }
}